Katy Perry: I Tamed ‘Professional Prostitute’ Russell Brand By Making Him Wait for Sex!

The fun-loving California Gurl talks about winning over fiance Russell — by not giving it up!

It seems like it took just one little thing for singer Katy Perry to win over Russell Brand — not sleeping with him! The busty lady opens up in August’s Esquire UK saying she responded to Russell’s request for sex when they met, on the set of Get Him to the Greek, by throwing a bottle at his head! “Can you imagine the horrible feeling he had, when he was used to getting everything he wanted? I was like, ‘You’ve met your match,'” Katy says.

After Russell, who Katy notes “used to basically be a professional prostitute,” took her on a date he won her over and a week later they were on vacation in Thailand!

Dressed only in high-waisted old-fashioned undies and black stripper heels, Katy Perry posed topless with nothing but her hands to keep her modesty in check.

We’re all for being sexy, but it seems the 25-year-old singer — who’s second album Teenage Dream drops in August — is trying just a LITTLE too hard to be a vixen.